Hiển thị các câu hỏi được đánh dấu: Xem tất cả các câu hỏi
  • Đã giải quyết
  • Đã lưu trữ

Profile migration FF Rapid Release 84.x to ESR 78.6.x (Offline)

Dear all, I am planning a move towards the Firefox ESR 78.6.x. Currently my customer is using the Firefox Rapid Release 84.x and need your help with the profile migration… (xem thêm)

Dear all,

I am planning a move towards the Firefox ESR 78.6.x. Currently my customer is using the Firefox Rapid Release 84.x and need your help with the profile migration. The customer has a very isolated on-premises environment and does not allow the users to login into a Firefox-Account. Therefore the settings for Cookies, Cache, History and especially Bookmarks are not synched.

Environment details:

  • Enterprise environment with several tausends of clients
  • All clients on Windows 10 Enterprise between 1809 and 20H2
  • All clients have always the newest Firefox installed currently 84.x

This creates a huge challenge to sync this stuff. Therefore I have now identified the following two options:

  1. 1 Allow the downgrade by using the environment variable MOZ_ALLOW_DOWNGRADE on Windows. For this option I am trying to find the real reason why this "Downgrade-Stop" has been implemented in the first place? What risks in detail do I take to allow this downgrade? Has anybody done this before and do you mind to share your experience here? How many issues did you face and how did you remediate the issues?
  1. 2 Hand over the migration to the users. Copy their current profile to their desktop and ask them to import their bookmarks manually. Not preferred by users and I can't even blame them for.

Is there any other way to automatically sync the profiles from 84.x to ESR 78.6.x without user interaction?

Thanks in advance Amir

Đã được hỏi bởi LEnS Amir 9 tháng trước

Đã được trả lời bởi LEnS Amir 6 tháng trước

  • Đã lưu trữ

Cant migrate my profile from windows 10 to Ubuntu 18.04

I mounted my windows disk and acces profile folder this is my windows 10 Profiles.ini content. [Install308046B0AF4A39CB] Default=Profiles/4mltjd12.default [Profile1] Name… (xem thêm)

I mounted my windows disk and acces profile folder this is my windows 10 Profiles.ini content.

[Install308046B0AF4A39CB] Default=Profiles/4mltjd12.default

[Profile1] Name=Neutronized IsRelative=1 Path=Profiles/2lebgv8x.Prof1

Locked=1

[General] StartWithLastProfile=1 Version=2


When I go to my windows 10 and i open firefox i go to "about:support" and the profile im using is 4mltjd12.default So what i try is to move this profile to my ubuntu 18.04 firefox profile and load it

Windows 10 partition mounted in /mnt

from /mnt/Users/localhost/AppData/Roaming/Mozilla/Firefox$

sudo cp -r Profiles/4mltjd12.default /home/localhost/.mozilla/firefox/


and edited profiles.ini of ubuntu firefox to

[Install4F96D1932A9F858E] Default=4mltjd12.default

  1. This is previous Default profile Default=4b9sltm5.default-release

Locked=1

[Profile1] Name=4mltjd12.default IsRelative=1 Path=4mltjd12.default Default=1

[Profile0] Name=default-release IsRelative=1 Path=4b9sltm5.default-release

[General] StartWithLastProfile=1 Version=2



But when trying to open firefox i get message: "Firefox already opened please close all firefox processes or restart" Am i doing something bad?

Đã được hỏi bởi Localhost 1 năm trước

Trả lời lần cuối bởi jscher2000 1 năm trước